1604436

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:284

約数の個数: 48

約数和(自身を含む): 4085760

約数和(自身を除く): 2481324

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 76, 93, 114, 124, 186, 227, 228, 372, 454, 589, 681, 908, 1178, 1362, 1767, 2356, 2724, 3534, 4313, 7037, 7068, 8626, 12939, 14074, 17252, 21111, 25878, 28148, 42222, 51756, 84444, 133703, 267406, 401109, 534812, 802218, 1604436]

約数ペア:

[(1, 1604436), (2, 802218), (3, 534812), (4, 401109), (6, 267406), (12, 133703), (19, 84444), (31, 51756), (38, 42222), (57, 28148), (62, 25878), (76, 21111), (93, 17252), (114, 14074), (124, 12939), (186, 8626), (227, 7068), (228, 7037), (372, 4313), (454, 3534), (589, 2724), (681, 2356), (908, 1767), (1178, 1362)]