2282910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{1553}}^1$

素因数の和:1577

約数の個数: 48

約数和(自身を含む): 6377616

約数和(自身を除く): 4094706

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 1553, 3106, 4659, 7765, 9318, 10871, 15530, 21742, 23295, 32613, 46590, 54355, 65226, 76097, 108710, 152194, 163065, 228291, 326130, 380485, 456582, 760970, 1141455, 2282910]

約数ペア:

[(1, 2282910), (2, 1141455), (3, 760970), (5, 456582), (6, 380485), (7, 326130), (10, 228291), (14, 163065), (15, 152194), (21, 108710), (30, 76097), (35, 65226), (42, 54355), (49, 46590), (70, 32613), (98, 23295), (105, 21742), (147, 15530), (210, 10871), (245, 9318), (294, 7765), (490, 4659), (735, 3106), (1470, 1553)]