2186193402

素因数分解:

$2^1\times 3^4\times {\mathrm{151}}^1\times {\mathrm{89371}}^1$

素因数の和:89536

約数の個数: 40

約数和(自身を含む): 4931189472

約数和(自身を除く): 2744996070

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 151, 162, 302, 453, 906, 1359, 2718, 4077, 8154, 12231, 24462, 89371, 178742, 268113, 536226, 804339, 1608678, 2413017, 4826034, 7239051, 13495021, 14478102, 26990042, 40485063, 80970126, 121455189, 242910378, 364365567, 728731134, 1093096701, 2186193402]

約数ペア:

[(1, 2186193402), (2, 1093096701), (3, 728731134), (6, 364365567), (9, 242910378), (18, 121455189), (27, 80970126), (54, 40485063), (81, 26990042), (151, 14478102), (162, 13495021), (302, 7239051), (453, 4826034), (906, 2413017), (1359, 1608678), (2718, 804339), (4077, 536226), (8154, 268113), (12231, 178742), (24462, 89371)]