2393690688

素因数分解:

$2^6\times 3^2\times {\mathrm{131}}^1\times {\mathrm{31723}}^1$

素因数の和:31872

約数の個数: 84

約数和(自身を含む): 6913674768

約数和(自身を除く): 4519984080

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 131, 144, 192, 262, 288, 393, 524, 576, 786, 1048, 1179, 1572, 2096, 2358, 3144, 4192, 4716, 6288, 8384, 9432, 12576, 18864, 25152, 31723, 37728, 63446, 75456, 95169, 126892, 190338, 253784, 285507, 380676, 507568, 571014, 761352, 1015136, 1142028, 1522704, 2030272, 2284056, 3045408, 4155713, 4568112, 6090816, 8311426, 9136224, 12467139, 16622852, 18272448, 24934278, 33245704, 37401417, 49868556, 66491408, 74802834, 99737112, 132982816, 149605668, 199474224, 265965632, 299211336, 398948448, 598422672, 797896896, 1196845344, 2393690688]

約数ペア:

[(1, 2393690688), (2, 1196845344), (3, 797896896), (4, 598422672), (6, 398948448), (8, 299211336), (9, 265965632), (12, 199474224), (16, 149605668), (18, 132982816), (24, 99737112), (32, 74802834), (36, 66491408), (48, 49868556), (64, 37401417), (72, 33245704), (96, 24934278), (131, 18272448), (144, 16622852), (192, 12467139), (262, 9136224), (288, 8311426), (393, 6090816), (524, 4568112), (576, 4155713), (786, 3045408), (1048, 2284056), (1179, 2030272), (1572, 1522704), (2096, 1142028), (2358, 1015136), (3144, 761352), (4192, 571014), (4716, 507568), (6288, 380676), (8384, 285507), (9432, 253784), (12576, 190338), (18864, 126892), (25152, 95169), (31723, 75456), (37728, 63446)]