2830510924

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{347}}^1\times {\mathrm{419}}^1$

素因数の和:958

約数の個数: 48

約数和(自身を含む): 5172894720

約数和(自身を除く): 2342383796

約数列:

[1, 2, 4, 31, 62, 124, 157, 314, 347, 419, 628, 694, 838, 1388, 1676, 4867, 9734, 10757, 12989, 19468, 21514, 25978, 43028, 51956, 54479, 65783, 108958, 131566, 145393, 217916, 263132, 290786, 581572, 1688849, 2039273, 3377698, 4078546, 4507183, 6755396, 8157092, 9014366, 18028732, 22826701, 45653402, 91306804, 707627731, 1415255462, 2830510924]

約数ペア:

[(1, 2830510924), (2, 1415255462), (4, 707627731), (31, 91306804), (62, 45653402), (124, 22826701), (157, 18028732), (314, 9014366), (347, 8157092), (419, 6755396), (628, 4507183), (694, 4078546), (838, 3377698), (1388, 2039273), (1676, 1688849), (4867, 581572), (9734, 290786), (10757, 263132), (12989, 217916), (19468, 145393), (21514, 131566), (25978, 108958), (43028, 65783), (51956, 54479)]