2018059830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{701}}^1\times {\mathrm{1103}}^1$

素因数の和:1846

約数の個数: 96

約数和(自身を含む): 5440556160

約数和(自身を除く): 3422496330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 701, 870, 1103, 1305, 1402, 2103, 2206, 2610, 3309, 3505, 4206, 5515, 6309, 6618, 7010, 9927, 10515, 11030, 12618, 16545, 19854, 20329, 21030, 31545, 31987, 33090, 40658, 49635, 60987, 63090, 63974, 95961, 99270, 101645, 121974, 159935, 182961, 191922, 203290, 287883, 304935, 319870, 365922, 479805, 575766, 609870, 773203, 914805, 959610, 1439415, 1546406, 1829610, 2319609, 2878830, 3866015, 4639218, 6958827, 7732030, 11598045, 13917654, 22422887, 23196090, 34794135, 44845774, 67268661, 69588270, 112114435, 134537322, 201805983, 224228870, 336343305, 403611966, 672686610, 1009029915, 2018059830]

約数ペア:

[(1, 2018059830), (2, 1009029915), (3, 672686610), (5, 403611966), (6, 336343305), (9, 224228870), (10, 201805983), (15, 134537322), (18, 112114435), (29, 69588270), (30, 67268661), (45, 44845774), (58, 34794135), (87, 23196090), (90, 22422887), (145, 13917654), (174, 11598045), (261, 7732030), (290, 6958827), (435, 4639218), (522, 3866015), (701, 2878830), (870, 2319609), (1103, 1829610), (1305, 1546406), (1402, 1439415), (2103, 959610), (2206, 914805), (2610, 773203), (3309, 609870), (3505, 575766), (4206, 479805), (5515, 365922), (6309, 319870), (6618, 304935), (7010, 287883), (9927, 203290), (10515, 191922), (11030, 182961), (12618, 159935), (16545, 121974), (19854, 101645), (20329, 99270), (21030, 95961), (31545, 63974), (31987, 63090), (33090, 60987), (40658, 49635)]