29365990

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2203}}^1$

素因数の和:2284

約数の個数: 32

約数和(自身を含む): 55858176

約数和(自身を除く): 26492186

約数列:

[1, 2, 5, 10, 31, 43, 62, 86, 155, 215, 310, 430, 1333, 2203, 2666, 4406, 6665, 11015, 13330, 22030, 68293, 94729, 136586, 189458, 341465, 473645, 682930, 947290, 2936599, 5873198, 14682995, 29365990]

約数ペア:

[(1, 29365990), (2, 14682995), (5, 5873198), (10, 2936599), (31, 947290), (43, 682930), (62, 473645), (86, 341465), (155, 189458), (215, 136586), (310, 94729), (430, 68293), (1333, 22030), (2203, 13330), (2666, 11015), (4406, 6665)]