633618492

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{238921}}^1$

素因数の和:238958

約数の個数: 48

約数和(自身を含む): 1685833632

約数和(自身を除く): 1052215140

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 238921, 477842, 716763, 955684, 1433526, 2867052, 3105973, 4061657, 6211946, 8123314, 9317919, 12184971, 12423892, 16246628, 18635838, 24369942, 37271676, 48739884, 52801541, 105603082, 158404623, 211206164, 316809246, 633618492]

約数ペア:

[(1, 633618492), (2, 316809246), (3, 211206164), (4, 158404623), (6, 105603082), (12, 52801541), (13, 48739884), (17, 37271676), (26, 24369942), (34, 18635838), (39, 16246628), (51, 12423892), (52, 12184971), (68, 9317919), (78, 8123314), (102, 6211946), (156, 4061657), (204, 3105973), (221, 2867052), (442, 1433526), (663, 955684), (884, 716763), (1326, 477842), (2652, 238921)]