6419910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1609}}^1$

素因数の和:1645

約数の個数: 64

約数和(自身を含む): 18547200

約数和(自身を除く): 12127290

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 1330, 1609, 1995, 3218, 3990, 4827, 8045, 9654, 11263, 16090, 22526, 24135, 30571, 33789, 48270, 56315, 61142, 67578, 91713, 112630, 152855, 168945, 183426, 213997, 305710, 337890, 427994, 458565, 641991, 917130, 1069985, 1283982, 2139970, 3209955, 6419910]

約数ペア:

[(1, 6419910), (2, 3209955), (3, 2139970), (5, 1283982), (6, 1069985), (7, 917130), (10, 641991), (14, 458565), (15, 427994), (19, 337890), (21, 305710), (30, 213997), (35, 183426), (38, 168945), (42, 152855), (57, 112630), (70, 91713), (95, 67578), (105, 61142), (114, 56315), (133, 48270), (190, 33789), (210, 30571), (266, 24135), (285, 22526), (399, 16090), (570, 11263), (665, 9654), (798, 8045), (1330, 4827), (1609, 3990), (1995, 3218)]