2352802870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{5657}}^1$

素因数の和:5893

約数の個数: 64

約数和(自身を含む): 4888512000

約数和(自身を除く): 2535709130

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 199, 209, 398, 418, 995, 1045, 1990, 2090, 2189, 3781, 4378, 5657, 7562, 10945, 11314, 18905, 21890, 28285, 37810, 41591, 56570, 62227, 83182, 107483, 124454, 207955, 214966, 311135, 415910, 537415, 622270, 1074830, 1125743, 1182313, 2251486, 2364626, 5628715, 5911565, 11257430, 11823130, 12383173, 21389117, 24766346, 42778234, 61915865, 106945585, 123831730, 213891170, 235280287, 470560574, 1176401435, 2352802870]

約数ペア:

[(1, 2352802870), (2, 1176401435), (5, 470560574), (10, 235280287), (11, 213891170), (19, 123831730), (22, 106945585), (38, 61915865), (55, 42778234), (95, 24766346), (110, 21389117), (190, 12383173), (199, 11823130), (209, 11257430), (398, 5911565), (418, 5628715), (995, 2364626), (1045, 2251486), (1990, 1182313), (2090, 1125743), (2189, 1074830), (3781, 622270), (4378, 537415), (5657, 415910), (7562, 311135), (10945, 214966), (11314, 207955), (18905, 124454), (21890, 107483), (28285, 83182), (37810, 62227), (41591, 56570)]