2897404346

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{577}}^1\times {\mathrm{631}}^1$

素因数の和:1406

約数の個数: 32

約数和(自身を含む): 4576428288

約数和(自身を除く): 1679023942

約数列:

[1, 2, 23, 46, 173, 346, 577, 631, 1154, 1262, 3979, 7958, 13271, 14513, 26542, 29026, 99821, 109163, 199642, 218326, 364087, 728174, 2295883, 2510749, 4591766, 5021498, 8374001, 16748002, 62987051, 125974102, 1448702173, 2897404346]

約数ペア:

[(1, 2897404346), (2, 1448702173), (23, 125974102), (46, 62987051), (173, 16748002), (346, 8374001), (577, 5021498), (631, 4591766), (1154, 2510749), (1262, 2295883), (3979, 728174), (7958, 364087), (13271, 218326), (14513, 199642), (26542, 109163), (29026, 99821)]