31414810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{26399}}^1$

素因数の和:26430

約数の個数: 32

約数和(自身を含む): 68428800

約数和(自身を除く): 37013990

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 26399, 52798, 131995, 184793, 263990, 369586, 448783, 897566, 923965, 1847930, 2243915, 3141481, 4487830, 6282962, 15707405, 31414810]

約数ペア:

[(1, 31414810), (2, 15707405), (5, 6282962), (7, 4487830), (10, 3141481), (14, 2243915), (17, 1847930), (34, 923965), (35, 897566), (70, 448783), (85, 369586), (119, 263990), (170, 184793), (238, 131995), (595, 52798), (1190, 26399)]