2013155130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{619}}^1\times {\mathrm{911}}^1$

素因数の和:1564

約数の個数: 128

約数和(自身を含む): 5862481920

約数和(自身を除く): 3849326790

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 210, 238, 255, 357, 510, 595, 619, 714, 911, 1190, 1238, 1785, 1822, 1857, 2733, 3095, 3570, 3714, 4333, 4555, 5466, 6190, 6377, 8666, 9110, 9285, 10523, 12754, 12999, 13665, 15487, 18570, 19131, 21046, 21665, 25998, 27330, 30974, 31569, 31885, 38262, 43330, 46461, 52615, 63138, 63770, 64995, 73661, 77435, 92922, 95655, 105230, 108409, 129990, 147322, 154870, 157845, 191310, 216818, 220983, 232305, 315690, 325227, 368305, 441966, 464610, 542045, 563909, 650454, 736610, 1084090, 1104915, 1127818, 1626135, 1691727, 2209830, 2819545, 3252270, 3383454, 3947363, 5639090, 7894726, 8458635, 9586453, 11842089, 16917270, 19172906, 19736815, 23684178, 28759359, 39473630, 47932265, 57518718, 59210445, 67105171, 95864530, 118420890, 134210342, 143796795, 201315513, 287593590, 335525855, 402631026, 671051710, 1006577565, 2013155130]

約数ペア:

[(1, 2013155130), (2, 1006577565), (3, 671051710), (5, 402631026), (6, 335525855), (7, 287593590), (10, 201315513), (14, 143796795), (15, 134210342), (17, 118420890), (21, 95864530), (30, 67105171), (34, 59210445), (35, 57518718), (42, 47932265), (51, 39473630), (70, 28759359), (85, 23684178), (102, 19736815), (105, 19172906), (119, 16917270), (170, 11842089), (210, 9586453), (238, 8458635), (255, 7894726), (357, 5639090), (510, 3947363), (595, 3383454), (619, 3252270), (714, 2819545), (911, 2209830), (1190, 1691727), (1238, 1626135), (1785, 1127818), (1822, 1104915), (1857, 1084090), (2733, 736610), (3095, 650454), (3570, 563909), (3714, 542045), (4333, 464610), (4555, 441966), (5466, 368305), (6190, 325227), (6377, 315690), (8666, 232305), (9110, 220983), (9285, 216818), (10523, 191310), (12754, 157845), (12999, 154870), (13665, 147322), (15487, 129990), (18570, 108409), (19131, 105230), (21046, 95655), (21665, 92922), (25998, 77435), (27330, 73661), (30974, 64995), (31569, 63770), (31885, 63138), (38262, 52615), (43330, 46461)]