2536872

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1$

素因数の和:242

約数の個数: 64

約数和(自身を含む): 7015680

約数和(自身を除く): 4478808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 47, 52, 78, 94, 104, 141, 156, 173, 188, 282, 312, 346, 376, 519, 564, 611, 692, 1038, 1128, 1222, 1384, 1833, 2076, 2249, 2444, 3666, 4152, 4498, 4888, 6747, 7332, 8131, 8996, 13494, 14664, 16262, 17992, 24393, 26988, 32524, 48786, 53976, 65048, 97572, 105703, 195144, 211406, 317109, 422812, 634218, 845624, 1268436, 2536872]

約数ペア:

[(1, 2536872), (2, 1268436), (3, 845624), (4, 634218), (6, 422812), (8, 317109), (12, 211406), (13, 195144), (24, 105703), (26, 97572), (39, 65048), (47, 53976), (52, 48786), (78, 32524), (94, 26988), (104, 24393), (141, 17992), (156, 16262), (173, 14664), (188, 13494), (282, 8996), (312, 8131), (346, 7332), (376, 6747), (519, 4888), (564, 4498), (611, 4152), (692, 3666), (1038, 2444), (1128, 2249), (1222, 2076), (1384, 1833)]