396703030

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{463}}^1\times {\mathrm{1823}}^1$

素因数の和:2340

約数の個数: 32

約数和(自身を含む): 731234304

約数和(自身を除く): 334531274

約数列:

[1, 2, 5, 10, 47, 94, 235, 463, 470, 926, 1823, 2315, 3646, 4630, 9115, 18230, 21761, 43522, 85681, 108805, 171362, 217610, 428405, 844049, 856810, 1688098, 4220245, 8440490, 39670303, 79340606, 198351515, 396703030]

約数ペア:

[(1, 396703030), (2, 198351515), (5, 79340606), (10, 39670303), (47, 8440490), (94, 4220245), (235, 1688098), (463, 856810), (470, 844049), (926, 428405), (1823, 217610), (2315, 171362), (3646, 108805), (4630, 85681), (9115, 43522), (18230, 21761)]