2022909990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{16097}}^1$

素因数の和:16237

約数の個数: 64

約数和(自身を含む): 5007121920

約数和(自身を除く): 2984211930

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 71, 118, 142, 177, 213, 295, 354, 355, 426, 590, 710, 885, 1065, 1770, 2130, 4189, 8378, 12567, 16097, 20945, 25134, 32194, 41890, 48291, 62835, 80485, 96582, 125670, 160970, 241455, 482910, 949723, 1142887, 1899446, 2285774, 2849169, 3428661, 4748615, 5698338, 5714435, 6857322, 9497230, 11428870, 14245845, 17143305, 28491690, 34286610, 67430333, 134860666, 202290999, 337151665, 404581998, 674303330, 1011454995, 2022909990]

約数ペア:

[(1, 2022909990), (2, 1011454995), (3, 674303330), (5, 404581998), (6, 337151665), (10, 202290999), (15, 134860666), (30, 67430333), (59, 34286610), (71, 28491690), (118, 17143305), (142, 14245845), (177, 11428870), (213, 9497230), (295, 6857322), (354, 5714435), (355, 5698338), (426, 4748615), (590, 3428661), (710, 2849169), (885, 2285774), (1065, 1899446), (1770, 1142887), (2130, 949723), (4189, 482910), (8378, 241455), (12567, 160970), (16097, 125670), (20945, 96582), (25134, 80485), (32194, 62835), (41890, 48291)]