2710362860

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1229}}^1\times {\mathrm{3557}}^1$

素因数の和:4826

約数の個数: 48

約数和(自身を含む): 5881800960

約数和(自身を除く): 3171438100

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 1229, 2458, 3557, 4916, 6145, 7114, 12290, 14228, 17785, 24580, 35570, 38099, 71140, 76198, 110267, 152396, 190495, 220534, 380990, 441068, 551335, 761980, 1102670, 2205340, 4371553, 8743106, 17486212, 21857765, 43715530, 87431060, 135518143, 271036286, 542072572, 677590715, 1355181430, 2710362860]

約数ペア:

[(1, 2710362860), (2, 1355181430), (4, 677590715), (5, 542072572), (10, 271036286), (20, 135518143), (31, 87431060), (62, 43715530), (124, 21857765), (155, 17486212), (310, 8743106), (620, 4371553), (1229, 2205340), (2458, 1102670), (3557, 761980), (4916, 551335), (6145, 441068), (7114, 380990), (12290, 220534), (14228, 190495), (17785, 152396), (24580, 110267), (35570, 76198), (38099, 71140)]