2772024190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{659}}^1$

素因数の和:842

約数の個数: 96

約数和(自身を含む): 5739465600

約数和(自身を除く): 2967441410

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 131, 169, 190, 247, 262, 338, 494, 655, 659, 845, 1235, 1310, 1318, 1690, 1703, 2470, 2489, 3211, 3295, 3406, 4978, 6422, 6590, 8515, 8567, 12445, 12521, 16055, 17030, 17134, 22139, 24890, 25042, 32110, 32357, 42835, 44278, 62605, 64714, 85670, 86329, 110695, 111371, 125210, 161785, 162773, 172658, 221390, 222742, 323570, 325546, 420641, 431645, 556855, 813865, 841282, 863290, 1113710, 1122277, 1627730, 1640251, 2103205, 2116049, 2244554, 3280502, 4206410, 4232098, 5611385, 8201255, 10580245, 11222770, 14589601, 16402510, 21160490, 21323263, 29179202, 42646526, 72948005, 106616315, 145896010, 213232630, 277202419, 554404838, 1386012095, 2772024190]

約数ペア:

[(1, 2772024190), (2, 1386012095), (5, 554404838), (10, 277202419), (13, 213232630), (19, 145896010), (26, 106616315), (38, 72948005), (65, 42646526), (95, 29179202), (130, 21323263), (131, 21160490), (169, 16402510), (190, 14589601), (247, 11222770), (262, 10580245), (338, 8201255), (494, 5611385), (655, 4232098), (659, 4206410), (845, 3280502), (1235, 2244554), (1310, 2116049), (1318, 2103205), (1690, 1640251), (1703, 1627730), (2470, 1122277), (2489, 1113710), (3211, 863290), (3295, 841282), (3406, 813865), (4978, 556855), (6422, 431645), (6590, 420641), (8515, 325546), (8567, 323570), (12445, 222742), (12521, 221390), (16055, 172658), (17030, 162773), (17134, 161785), (22139, 125210), (24890, 111371), (25042, 110695), (32110, 86329), (32357, 85670), (42835, 64714), (44278, 62605)]