5156830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3203}}^1$

素因数の和:3240

約数の個数: 32

約数和(自身を含む): 11073024

約数和(自身を除く): 5916194

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 3203, 6406, 16015, 22421, 32030, 44842, 73669, 112105, 147338, 224210, 368345, 515683, 736690, 1031366, 2578415, 5156830]

約数ペア:

[(1, 5156830), (2, 2578415), (5, 1031366), (7, 736690), (10, 515683), (14, 368345), (23, 224210), (35, 147338), (46, 112105), (70, 73669), (115, 44842), (161, 32030), (230, 22421), (322, 16015), (805, 6406), (1610, 3203)]