2861364

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{409}}^1$

素因数の和:480

約数の個数: 48

約数和(自身を含む): 7439040

約数和(自身を除く): 4577676

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 53, 66, 106, 132, 159, 212, 318, 409, 583, 636, 818, 1166, 1227, 1636, 1749, 2332, 2454, 3498, 4499, 4908, 6996, 8998, 13497, 17996, 21677, 26994, 43354, 53988, 65031, 86708, 130062, 238447, 260124, 476894, 715341, 953788, 1430682, 2861364]

約数ペア:

[(1, 2861364), (2, 1430682), (3, 953788), (4, 715341), (6, 476894), (11, 260124), (12, 238447), (22, 130062), (33, 86708), (44, 65031), (53, 53988), (66, 43354), (106, 26994), (132, 21677), (159, 17996), (212, 13497), (318, 8998), (409, 6996), (583, 4908), (636, 4499), (818, 3498), (1166, 2454), (1227, 2332), (1636, 1749)]