1682412

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:230

約数の個数: 48

約数和(自身を含む): 4247040

約数和(自身を除く): 2564628

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 47, 57, 76, 94, 114, 141, 157, 188, 228, 282, 314, 471, 564, 628, 893, 942, 1786, 1884, 2679, 2983, 3572, 5358, 5966, 7379, 8949, 10716, 11932, 14758, 17898, 22137, 29516, 35796, 44274, 88548, 140201, 280402, 420603, 560804, 841206, 1682412]

約数ペア:

[(1, 1682412), (2, 841206), (3, 560804), (4, 420603), (6, 280402), (12, 140201), (19, 88548), (38, 44274), (47, 35796), (57, 29516), (76, 22137), (94, 17898), (114, 14758), (141, 11932), (157, 10716), (188, 8949), (228, 7379), (282, 5966), (314, 5358), (471, 3572), (564, 2983), (628, 2679), (893, 1884), (942, 1786)]