2017664220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{235159}}^1$

素因数の和:235195

約数の個数: 96

約数和(自身を含む): 6637155840

約数和(自身を除く): 4619491620

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 143, 156, 165, 195, 220, 260, 286, 330, 390, 429, 572, 660, 715, 780, 858, 1430, 1716, 2145, 2860, 4290, 8580, 235159, 470318, 705477, 940636, 1175795, 1410954, 2351590, 2586749, 2821908, 3057067, 3527385, 4703180, 5173498, 6114134, 7054770, 7760247, 9171201, 10346996, 12228268, 12933745, 14109540, 15285335, 15520494, 18342402, 25867490, 30570670, 31040988, 33627737, 36684804, 38801235, 45856005, 51734980, 61141340, 67255474, 77602470, 91712010, 100883211, 134510948, 155204940, 168138685, 183424020, 201766422, 336277370, 403532844, 504416055, 672554740, 1008832110, 2017664220]

約数ペア:

[(1, 2017664220), (2, 1008832110), (3, 672554740), (4, 504416055), (5, 403532844), (6, 336277370), (10, 201766422), (11, 183424020), (12, 168138685), (13, 155204940), (15, 134510948), (20, 100883211), (22, 91712010), (26, 77602470), (30, 67255474), (33, 61141340), (39, 51734980), (44, 45856005), (52, 38801235), (55, 36684804), (60, 33627737), (65, 31040988), (66, 30570670), (78, 25867490), (110, 18342402), (130, 15520494), (132, 15285335), (143, 14109540), (156, 12933745), (165, 12228268), (195, 10346996), (220, 9171201), (260, 7760247), (286, 7054770), (330, 6114134), (390, 5173498), (429, 4703180), (572, 3527385), (660, 3057067), (715, 2821908), (780, 2586749), (858, 2351590), (1430, 1410954), (1716, 1175795), (2145, 940636), (2860, 705477), (4290, 470318), (8580, 235159)]