2976964180918

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{499}}^1\times {\mathrm{1928203}}^1$

素因数の和:1928741

約数の個数: 64

約数和(自身を含む): 5830888896000

約数和(自身を除く): 2853924715082

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 499, 998, 1547, 3094, 3493, 6487, 6986, 8483, 12974, 16966, 45409, 59381, 90818, 110279, 118762, 220558, 771953, 1543906, 1928203, 3856406, 13497421, 25066639, 26994842, 32779451, 50133278, 65558902, 175466473, 229456157, 350932946, 426132863, 458912314, 852265726, 962173297, 1924346594, 2982930041, 5965860082, 6735213079, 12508252861, 13470426158, 16356946049, 25016505722, 32713892098, 87557770027, 114498622343, 175115540054, 212640298637, 228997244686, 425280597274, 1488482090459, 2976964180918]

約数ペア:

[(1, 2976964180918), (2, 1488482090459), (7, 425280597274), (13, 228997244686), (14, 212640298637), (17, 175115540054), (26, 114498622343), (34, 87557770027), (91, 32713892098), (119, 25016505722), (182, 16356946049), (221, 13470426158), (238, 12508252861), (442, 6735213079), (499, 5965860082), (998, 2982930041), (1547, 1924346594), (3094, 962173297), (3493, 852265726), (6487, 458912314), (6986, 426132863), (8483, 350932946), (12974, 229456157), (16966, 175466473), (45409, 65558902), (59381, 50133278), (90818, 32779451), (110279, 26994842), (118762, 25066639), (220558, 13497421), (771953, 3856406), (1543906, 1928203)]