2023353930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{225569}}^1$

素因数の和:225615

約数の個数: 64

約数和(自身を含む): 5456989440

約数和(自身を除く): 3433635510

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 26, 30, 39, 46, 65, 69, 78, 115, 130, 138, 195, 230, 299, 345, 390, 598, 690, 897, 1495, 1794, 2990, 4485, 8970, 225569, 451138, 676707, 1127845, 1353414, 2255690, 2932397, 3383535, 5188087, 5864794, 6767070, 8797191, 10376174, 14661985, 15564261, 17594382, 25940435, 29323970, 31128522, 43985955, 51880870, 67445131, 77821305, 87971910, 134890262, 155642610, 202335393, 337225655, 404670786, 674451310, 1011676965, 2023353930]

約数ペア:

[(1, 2023353930), (2, 1011676965), (3, 674451310), (5, 404670786), (6, 337225655), (10, 202335393), (13, 155642610), (15, 134890262), (23, 87971910), (26, 77821305), (30, 67445131), (39, 51880870), (46, 43985955), (65, 31128522), (69, 29323970), (78, 25940435), (115, 17594382), (130, 15564261), (138, 14661985), (195, 10376174), (230, 8797191), (299, 6767070), (345, 5864794), (390, 5188087), (598, 3383535), (690, 2932397), (897, 2255690), (1495, 1353414), (1794, 1127845), (2990, 676707), (4485, 451138), (8970, 225569)]