2672796

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{677}}^1$

素因数の和:738

約数の個数: 48

約数和(自身を含む): 7289856

約数和(自身を除く): 4617060

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 677, 987, 1316, 1354, 1974, 2031, 2708, 3948, 4062, 4739, 8124, 9478, 14217, 18956, 28434, 31819, 56868, 63638, 95457, 127276, 190914, 222733, 381828, 445466, 668199, 890932, 1336398, 2672796]

約数ペア:

[(1, 2672796), (2, 1336398), (3, 890932), (4, 668199), (6, 445466), (7, 381828), (12, 222733), (14, 190914), (21, 127276), (28, 95457), (42, 63638), (47, 56868), (84, 31819), (94, 28434), (141, 18956), (188, 14217), (282, 9478), (329, 8124), (564, 4739), (658, 4062), (677, 3948), (987, 2708), (1316, 2031), (1354, 1974)]