2066849640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{302171}}^1$

素因数の和:302207

約数の個数: 96

約数和(自身を含む): 7070824800

約数和(自身を除く): 5003975160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 302171, 604342, 906513, 1208684, 1510855, 1813026, 2417368, 2719539, 3021710, 3626052, 4532565, 5439078, 5741249, 6043420, 7252104, 9065130, 10878156, 11482498, 12086840, 13597695, 17223747, 18130260, 21756312, 22964996, 27195390, 28706245, 34447494, 36260520, 45929992, 51671241, 54390780, 57412490, 68894988, 86118735, 103342482, 108781560, 114824980, 137789976, 172237470, 206684964, 229649960, 258356205, 344474940, 413369928, 516712410, 688949880, 1033424820, 2066849640]

約数ペア:

[(1, 2066849640), (2, 1033424820), (3, 688949880), (4, 516712410), (5, 413369928), (6, 344474940), (8, 258356205), (9, 229649960), (10, 206684964), (12, 172237470), (15, 137789976), (18, 114824980), (19, 108781560), (20, 103342482), (24, 86118735), (30, 68894988), (36, 57412490), (38, 54390780), (40, 51671241), (45, 45929992), (57, 36260520), (60, 34447494), (72, 28706245), (76, 27195390), (90, 22964996), (95, 21756312), (114, 18130260), (120, 17223747), (152, 13597695), (171, 12086840), (180, 11482498), (190, 10878156), (228, 9065130), (285, 7252104), (342, 6043420), (360, 5741249), (380, 5439078), (456, 4532565), (570, 3626052), (684, 3021710), (760, 2719539), (855, 2417368), (1140, 1813026), (1368, 1510855), (1710, 1208684), (2280, 906513), (3420, 604342), (6840, 302171)]