2579408072

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{253679}}^1$

素因数の和:253757

約数の個数: 32

約数和(自身を含む): 5114188800

約数和(自身を除く): 2534780728

約数列:

[1, 2, 4, 8, 31, 41, 62, 82, 124, 164, 248, 328, 1271, 2542, 5084, 10168, 253679, 507358, 1014716, 2029432, 7864049, 10400839, 15728098, 20801678, 31456196, 41603356, 62912392, 83206712, 322426009, 644852018, 1289704036, 2579408072]

約数ペア:

[(1, 2579408072), (2, 1289704036), (4, 644852018), (8, 322426009), (31, 83206712), (41, 62912392), (62, 41603356), (82, 31456196), (124, 20801678), (164, 15728098), (248, 10400839), (328, 7864049), (1271, 2029432), (2542, 1014716), (5084, 507358), (10168, 253679)]