2298736

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{353}}^1$

素因数の和:409

約数の個数: 40

約数和(自身を含む): 5004144

約数和(自身を除く): 2705408

約数列:

[1, 2, 4, 8, 11, 16, 22, 37, 44, 74, 88, 148, 176, 296, 353, 407, 592, 706, 814, 1412, 1628, 2824, 3256, 3883, 5648, 6512, 7766, 13061, 15532, 26122, 31064, 52244, 62128, 104488, 143671, 208976, 287342, 574684, 1149368, 2298736]

約数ペア:

[(1, 2298736), (2, 1149368), (4, 574684), (8, 287342), (11, 208976), (16, 143671), (22, 104488), (37, 62128), (44, 52244), (74, 31064), (88, 26122), (148, 15532), (176, 13061), (296, 7766), (353, 6512), (407, 5648), (592, 3883), (706, 3256), (814, 2824), (1412, 1628)]