2017432040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{613}}^1\times {\mathrm{6329}}^1$

素因数の和:6966

約数の個数: 64

約数和(自身を含む): 4897141200

約数和(自身を除く): 2879709160

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 613, 1226, 2452, 3065, 4904, 6130, 6329, 7969, 12260, 12658, 15938, 24520, 25316, 31645, 31876, 39845, 50632, 63290, 63752, 79690, 82277, 126580, 159380, 164554, 253160, 318760, 329108, 411385, 658216, 822770, 1645540, 3291080, 3879677, 7759354, 15518708, 19398385, 31037416, 38796770, 50435801, 77593540, 100871602, 155187080, 201743204, 252179005, 403486408, 504358010, 1008716020, 2017432040]

約数ペア:

[(1, 2017432040), (2, 1008716020), (4, 504358010), (5, 403486408), (8, 252179005), (10, 201743204), (13, 155187080), (20, 100871602), (26, 77593540), (40, 50435801), (52, 38796770), (65, 31037416), (104, 19398385), (130, 15518708), (260, 7759354), (520, 3879677), (613, 3291080), (1226, 1645540), (2452, 822770), (3065, 658216), (4904, 411385), (6130, 329108), (6329, 318760), (7969, 253160), (12260, 164554), (12658, 159380), (15938, 126580), (24520, 82277), (25316, 79690), (31645, 63752), (31876, 63290), (39845, 50632)]