2854691790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{461}}^1\times {\mathrm{206413}}^1$

素因数の和:206884

約数の個数: 32

約数和(自身を含む): 6866155296

約数和(自身を除く): 4011463506

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 461, 922, 1383, 2305, 2766, 4610, 6915, 13830, 206413, 412826, 619239, 1032065, 1238478, 2064130, 3096195, 6192390, 95156393, 190312786, 285469179, 475781965, 570938358, 951563930, 1427345895, 2854691790]

約数ペア:

[(1, 2854691790), (2, 1427345895), (3, 951563930), (5, 570938358), (6, 475781965), (10, 285469179), (15, 190312786), (30, 95156393), (461, 6192390), (922, 3096195), (1383, 2064130), (2305, 1238478), (2766, 1032065), (4610, 619239), (6915, 412826), (13830, 206413)]