2031977676

素因数分解:

$2^2\times 3^1\times {\mathrm{181}}^1\times {\mathrm{401}}^1\times {\mathrm{2333}}^1$

素因数の和:2922

約数の個数: 48

約数和(自身を含む): 4781413728

約数和(自身を除く): 2749436052

約数列:

[1, 2, 3, 4, 6, 12, 181, 362, 401, 543, 724, 802, 1086, 1203, 1604, 2172, 2333, 2406, 4666, 4812, 6999, 9332, 13998, 27996, 72581, 145162, 217743, 290324, 422273, 435486, 844546, 870972, 935533, 1266819, 1689092, 1871066, 2533638, 2806599, 3742132, 5067276, 5613198, 11226396, 169331473, 338662946, 507994419, 677325892, 1015988838, 2031977676]

約数ペア:

[(1, 2031977676), (2, 1015988838), (3, 677325892), (4, 507994419), (6, 338662946), (12, 169331473), (181, 11226396), (362, 5613198), (401, 5067276), (543, 3742132), (724, 2806599), (802, 2533638), (1086, 1871066), (1203, 1689092), (1604, 1266819), (2172, 935533), (2333, 870972), (2406, 844546), (4666, 435486), (4812, 422273), (6999, 290324), (9332, 217743), (13998, 145162), (27996, 72581)]