2014445930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{4219}}^1$

素因数の和:4611

約数の個数: 64

約数和(自身を含む): 4375296000

約数和(自身を除く): 2360850070

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 359, 665, 718, 1330, 1795, 2513, 3590, 4219, 5026, 6821, 8438, 12565, 13642, 21095, 25130, 29533, 34105, 42190, 47747, 59066, 68210, 80161, 95494, 147665, 160322, 238735, 295330, 400805, 477470, 561127, 801610, 1122254, 1514621, 2805635, 3029242, 5611270, 7573105, 10602347, 15146210, 21204694, 28777799, 53011735, 57555598, 106023470, 143888995, 201444593, 287777990, 402889186, 1007222965, 2014445930]

約数ペア:

[(1, 2014445930), (2, 1007222965), (5, 402889186), (7, 287777990), (10, 201444593), (14, 143888995), (19, 106023470), (35, 57555598), (38, 53011735), (70, 28777799), (95, 21204694), (133, 15146210), (190, 10602347), (266, 7573105), (359, 5611270), (665, 3029242), (718, 2805635), (1330, 1514621), (1795, 1122254), (2513, 801610), (3590, 561127), (4219, 477470), (5026, 400805), (6821, 295330), (8438, 238735), (12565, 160322), (13642, 147665), (21095, 95494), (25130, 80161), (29533, 68210), (34105, 59066), (42190, 47747)]