2994001917

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{317}}^1\times {\mathrm{2477}}^1$

素因数の和:2869

約数の個数: 32

約数和(自身を含む): 4236309504

約数和(自身を除く): 1242307587

約数列:

[1, 3, 31, 41, 93, 123, 317, 951, 1271, 2477, 3813, 7431, 9827, 12997, 29481, 38991, 76787, 101557, 230361, 304671, 402907, 785209, 1208721, 2355627, 3148267, 9444801, 24341479, 32193569, 73024437, 96580707, 998000639, 2994001917]

約数ペア:

[(1, 2994001917), (3, 998000639), (31, 96580707), (41, 73024437), (93, 32193569), (123, 24341479), (317, 9444801), (951, 3148267), (1271, 2355627), (2477, 1208721), (3813, 785209), (7431, 402907), (9827, 304671), (12997, 230361), (29481, 101557), (38991, 76787)]