2022462068

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{157}}^1\times {\mathrm{811}}^1$

素因数の和:1021

約数の個数: 72

約数和(自身を含む): 4105985184

約数和(自身を除く): 2083523116

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 157, 209, 314, 361, 418, 628, 722, 811, 836, 1444, 1622, 1727, 2983, 3244, 3454, 3971, 5966, 6908, 7942, 8921, 11932, 15409, 15884, 17842, 30818, 32813, 35684, 56677, 61636, 65626, 113354, 127327, 131252, 169499, 226708, 254654, 292771, 338998, 509308, 585542, 623447, 677996, 1171084, 1246894, 1400597, 2419213, 2493788, 2801194, 3220481, 4838426, 5602388, 6440962, 9676852, 12881924, 26611343, 45965047, 53222686, 91930094, 106445372, 183860188, 505615517, 1011231034, 2022462068]

約数ペア:

[(1, 2022462068), (2, 1011231034), (4, 505615517), (11, 183860188), (19, 106445372), (22, 91930094), (38, 53222686), (44, 45965047), (76, 26611343), (157, 12881924), (209, 9676852), (314, 6440962), (361, 5602388), (418, 4838426), (628, 3220481), (722, 2801194), (811, 2493788), (836, 2419213), (1444, 1400597), (1622, 1246894), (1727, 1171084), (2983, 677996), (3244, 623447), (3454, 585542), (3971, 509308), (5966, 338998), (6908, 292771), (7942, 254654), (8921, 226708), (11932, 169499), (15409, 131252), (15884, 127327), (17842, 113354), (30818, 65626), (32813, 61636), (35684, 56677)]