4225109038

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1\times {\mathrm{2069}}^1$

素因数の和:2412

約数の個数: 32

約数和(自身を含む): 6551202240

約数和(自身を除く): 2326093202

約数列:

[1, 2, 71, 73, 142, 146, 197, 394, 2069, 4138, 5183, 10366, 13987, 14381, 27974, 28762, 146899, 151037, 293798, 302074, 407593, 815186, 1021051, 2042102, 10723627, 21447254, 28939103, 29754289, 57878206, 59508578, 2112554519, 4225109038]

約数ペア:

[(1, 4225109038), (2, 2112554519), (71, 59508578), (73, 57878206), (142, 29754289), (146, 28939103), (197, 21447254), (394, 10723627), (2069, 2042102), (4138, 1021051), (5183, 815186), (10366, 407593), (13987, 302074), (14381, 293798), (27974, 151037), (28762, 146899)]