2013572990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{733}}^1$

素因数の和:894

約数の個数: 128

約数和(自身を含む): 4554652032

約数和(自身を除く): 2541079042

約数列:

[1, 2, 5, 10, 11, 13, 17, 22, 26, 34, 55, 65, 85, 110, 113, 130, 143, 170, 187, 221, 226, 286, 374, 442, 565, 715, 733, 935, 1105, 1130, 1243, 1430, 1466, 1469, 1870, 1921, 2210, 2431, 2486, 2938, 3665, 3842, 4862, 6215, 7330, 7345, 8063, 9529, 9605, 12155, 12430, 12461, 14690, 16126, 16159, 19058, 19210, 21131, 24310, 24922, 24973, 32318, 40315, 42262, 47645, 49946, 62305, 80630, 80795, 82829, 95290, 104819, 105655, 124610, 124865, 137071, 161590, 161993, 165658, 209638, 211310, 249730, 274142, 274703, 323986, 414145, 524095, 549406, 685355, 809965, 828290, 911119, 1048190, 1076777, 1370710, 1373515, 1408093, 1619930, 1781923, 1822238, 2153554, 2747030, 2816186, 3563846, 4555595, 5383885, 7040465, 8909615, 9111190, 10767770, 11844547, 14080930, 15489023, 17819230, 18305209, 23689094, 30978046, 36610418, 59222735, 77445115, 91526045, 118445470, 154890230, 183052090, 201357299, 402714598, 1006786495, 2013572990]

約数ペア:

[(1, 2013572990), (2, 1006786495), (5, 402714598), (10, 201357299), (11, 183052090), (13, 154890230), (17, 118445470), (22, 91526045), (26, 77445115), (34, 59222735), (55, 36610418), (65, 30978046), (85, 23689094), (110, 18305209), (113, 17819230), (130, 15489023), (143, 14080930), (170, 11844547), (187, 10767770), (221, 9111190), (226, 8909615), (286, 7040465), (374, 5383885), (442, 4555595), (565, 3563846), (715, 2816186), (733, 2747030), (935, 2153554), (1105, 1822238), (1130, 1781923), (1243, 1619930), (1430, 1408093), (1466, 1373515), (1469, 1370710), (1870, 1076777), (1921, 1048190), (2210, 911119), (2431, 828290), (2486, 809965), (2938, 685355), (3665, 549406), (3842, 524095), (4862, 414145), (6215, 323986), (7330, 274703), (7345, 274142), (8063, 249730), (9529, 211310), (9605, 209638), (12155, 165658), (12430, 161993), (12461, 161590), (14690, 137071), (16126, 124865), (16159, 124610), (19058, 105655), (19210, 104819), (21131, 95290), (24310, 82829), (24922, 80795), (24973, 80630), (32318, 62305), (40315, 49946), (42262, 47645)]