2638987632

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{446983}}^1$

素因数の和:447038

約数の個数: 60

約数和(自身を含む): 7565651184

約数和(自身を除く): 4926663552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 123, 144, 164, 246, 328, 369, 492, 656, 738, 984, 1476, 1968, 2952, 5904, 446983, 893966, 1340949, 1787932, 2681898, 3575864, 4022847, 5363796, 7151728, 8045694, 10727592, 16091388, 18326303, 21455184, 32182776, 36652606, 54978909, 64365552, 73305212, 109957818, 146610424, 164936727, 219915636, 293220848, 329873454, 439831272, 659746908, 879662544, 1319493816, 2638987632]

約数ペア:

[(1, 2638987632), (2, 1319493816), (3, 879662544), (4, 659746908), (6, 439831272), (8, 329873454), (9, 293220848), (12, 219915636), (16, 164936727), (18, 146610424), (24, 109957818), (36, 73305212), (41, 64365552), (48, 54978909), (72, 36652606), (82, 32182776), (123, 21455184), (144, 18326303), (164, 16091388), (246, 10727592), (328, 8045694), (369, 7151728), (492, 5363796), (656, 4022847), (738, 3575864), (984, 2681898), (1476, 1787932), (1968, 1340949), (2952, 893966), (5904, 446983)]