2856016764

素因数分解:

$2^2\times 3^2\times {\mathrm{89}}^1\times {\mathrm{891391}}^1$

素因数の和:891490

約数の個数: 36

約数和(自身を含む): 7300500480

約数和(自身を除く): 4444483716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 89, 178, 267, 356, 534, 801, 1068, 1602, 3204, 891391, 1782782, 2674173, 3565564, 5348346, 8022519, 10696692, 16045038, 32090076, 79333799, 158667598, 238001397, 317335196, 476002794, 714004191, 952005588, 1428008382, 2856016764]

約数ペア:

[(1, 2856016764), (2, 1428008382), (3, 952005588), (4, 714004191), (6, 476002794), (9, 317335196), (12, 238001397), (18, 158667598), (36, 79333799), (89, 32090076), (178, 16045038), (267, 10696692), (356, 8022519), (534, 5348346), (801, 3565564), (1068, 2674173), (1602, 1782782), (3204, 891391)]