3991390332

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{661}}^1\times {\mathrm{3673}}^1$

素因数の和:4478

約数の個数: 48

約数和(自身を含む): 9397974432

約数和(自身を除く): 5406584100

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 661, 822, 1322, 1644, 1983, 2644, 3673, 3966, 7346, 7932, 11019, 14692, 22038, 44076, 90557, 181114, 271671, 362228, 503201, 543342, 1006402, 1086684, 1509603, 2012804, 2427853, 3019206, 4855706, 6038412, 7283559, 9711412, 14567118, 29134236, 332615861, 665231722, 997847583, 1330463444, 1995695166, 3991390332]

約数ペア:

[(1, 3991390332), (2, 1995695166), (3, 1330463444), (4, 997847583), (6, 665231722), (12, 332615861), (137, 29134236), (274, 14567118), (411, 9711412), (548, 7283559), (661, 6038412), (822, 4855706), (1322, 3019206), (1644, 2427853), (1983, 2012804), (2644, 1509603), (3673, 1086684), (3966, 1006402), (7346, 543342), (7932, 503201), (11019, 362228), (14692, 271671), (22038, 181114), (44076, 90557)]