2799694780

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{53861}}^1$

素因数の和:54006

約数の個数: 48

約数和(自身を含む): 6189390144

約数和(自身を除く): 3389695364

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 113, 115, 226, 230, 452, 460, 565, 1130, 2260, 2599, 5198, 10396, 12995, 25990, 51980, 53861, 107722, 215444, 269305, 538610, 1077220, 1238803, 2477606, 4955212, 6086293, 6194015, 12172586, 12388030, 24345172, 24776060, 30431465, 60862930, 121725860, 139984739, 279969478, 559938956, 699923695, 1399847390, 2799694780]

約数ペア:

[(1, 2799694780), (2, 1399847390), (4, 699923695), (5, 559938956), (10, 279969478), (20, 139984739), (23, 121725860), (46, 60862930), (92, 30431465), (113, 24776060), (115, 24345172), (226, 12388030), (230, 12172586), (452, 6194015), (460, 6086293), (565, 4955212), (1130, 2477606), (2260, 1238803), (2599, 1077220), (5198, 538610), (10396, 269305), (12995, 215444), (25990, 107722), (51980, 53861)]