20041362844

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{173}}^1\times {\mathrm{331}}^1\times {\mathrm{1483}}^1$

素因数の和:2050

約数の個数: 48

約数和(自身を含む): 36005639040

約数和(自身を除く): 15964276196

約数列:

[1, 2, 4, 59, 118, 173, 236, 331, 346, 662, 692, 1324, 1483, 2966, 5932, 10207, 19529, 20414, 39058, 40828, 57263, 78116, 87497, 114526, 174994, 229052, 256559, 349988, 490873, 513118, 981746, 1026236, 1963492, 3378517, 6757034, 13514068, 15136981, 28961507, 30273962, 57923014, 60547924, 84921029, 115846028, 169842058, 339684116, 5010340711, 10020681422, 20041362844]

約数ペア:

[(1, 20041362844), (2, 10020681422), (4, 5010340711), (59, 339684116), (118, 169842058), (173, 115846028), (236, 84921029), (331, 60547924), (346, 57923014), (662, 30273962), (692, 28961507), (1324, 15136981), (1483, 13514068), (2966, 6757034), (5932, 3378517), (10207, 1963492), (19529, 1026236), (20414, 981746), (39058, 513118), (40828, 490873), (57263, 349988), (78116, 256559), (87497, 229052), (114526, 174994)]