2005332080206

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{5561993}}^1$

素因数の和:5562305

約数の個数: 48

約数和(自身を含む): 3781577472624

約数和(自身を除く): 1776245392418

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 283, 566, 637, 1274, 1981, 3679, 3962, 7358, 13867, 25753, 27734, 51506, 180271, 360542, 5561993, 11123986, 38933951, 72305909, 77867902, 144611818, 272537657, 506141363, 545075314, 1012282726, 1574044019, 3148088038, 3542989541, 7085979082, 11018308133, 20462572247, 22036616266, 40925144494, 77128156931, 143238005729, 154256313862, 286476011458, 1002666040103, 2005332080206]

約数ペア:

[(1, 2005332080206), (2, 1002666040103), (7, 286476011458), (13, 154256313862), (14, 143238005729), (26, 77128156931), (49, 40925144494), (91, 22036616266), (98, 20462572247), (182, 11018308133), (283, 7085979082), (566, 3542989541), (637, 3148088038), (1274, 1574044019), (1981, 1012282726), (3679, 545075314), (3962, 506141363), (7358, 272537657), (13867, 144611818), (25753, 77867902), (27734, 72305909), (51506, 38933951), (180271, 11123986), (360542, 5561993)]