7210002846

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{191}}^1\times {\mathrm{2417}}^1$

素因数の和:2769

約数の個数: 64

約数和(自身を含む): 15376158720

約数和(自身を除く): 8166155874

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 137, 191, 274, 382, 411, 573, 822, 1146, 2417, 2603, 3629, 4834, 5206, 7251, 7258, 7809, 10887, 14502, 15618, 21774, 26167, 45923, 52334, 78501, 91846, 137769, 157002, 275538, 331129, 461647, 497173, 662258, 923294, 993387, 994346, 1384941, 1491519, 1986774, 2769882, 2983038, 6291451, 8771293, 12582902, 17542586, 18874353, 26313879, 37748706, 52627758, 63245639, 126491278, 189736917, 379473834, 1201667141, 2403334282, 3605001423, 7210002846]

約数ペア:

[(1, 7210002846), (2, 3605001423), (3, 2403334282), (6, 1201667141), (19, 379473834), (38, 189736917), (57, 126491278), (114, 63245639), (137, 52627758), (191, 37748706), (274, 26313879), (382, 18874353), (411, 17542586), (573, 12582902), (822, 8771293), (1146, 6291451), (2417, 2983038), (2603, 2769882), (3629, 1986774), (4834, 1491519), (5206, 1384941), (7251, 994346), (7258, 993387), (7809, 923294), (10887, 662258), (14502, 497173), (15618, 461647), (21774, 331129), (26167, 275538), (45923, 157002), (52334, 137769), (78501, 91846)]