10400430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{20393}}^1$

素因数の和:20420

約数の個数: 32

約数和(自身を含む): 26430624

約数和(自身を除く): 16030194

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 20393, 40786, 61179, 101965, 122358, 203930, 305895, 346681, 611790, 693362, 1040043, 1733405, 2080086, 3466810, 5200215, 10400430]

約数ペア:

[(1, 10400430), (2, 5200215), (3, 3466810), (5, 2080086), (6, 1733405), (10, 1040043), (15, 693362), (17, 611790), (30, 346681), (34, 305895), (51, 203930), (85, 122358), (102, 101965), (170, 61179), (255, 40786), (510, 20393)]