2752470

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1$

素因数の和:294

約数の個数: 96

約数和(自身を含む): 8693568

約数和(自身を除く): 5941098

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 30, 34, 35, 42, 45, 51, 63, 70, 85, 90, 102, 105, 119, 126, 153, 170, 210, 238, 255, 257, 306, 315, 357, 510, 514, 595, 630, 714, 765, 771, 1071, 1190, 1285, 1530, 1542, 1785, 1799, 2142, 2313, 2570, 3570, 3598, 3855, 4369, 4626, 5355, 5397, 7710, 8738, 8995, 10710, 10794, 11565, 13107, 16191, 17990, 21845, 23130, 26214, 26985, 30583, 32382, 39321, 43690, 53970, 61166, 65535, 78642, 80955, 91749, 131070, 152915, 161910, 183498, 196605, 275247, 305830, 393210, 458745, 550494, 917490, 1376235, 2752470]

約数ペア:

[(1, 2752470), (2, 1376235), (3, 917490), (5, 550494), (6, 458745), (7, 393210), (9, 305830), (10, 275247), (14, 196605), (15, 183498), (17, 161910), (18, 152915), (21, 131070), (30, 91749), (34, 80955), (35, 78642), (42, 65535), (45, 61166), (51, 53970), (63, 43690), (70, 39321), (85, 32382), (90, 30583), (102, 26985), (105, 26214), (119, 23130), (126, 21845), (153, 17990), (170, 16191), (210, 13107), (238, 11565), (255, 10794), (257, 10710), (306, 8995), (315, 8738), (357, 7710), (510, 5397), (514, 5355), (595, 4626), (630, 4369), (714, 3855), (765, 3598), (771, 3570), (1071, 2570), (1190, 2313), (1285, 2142), (1530, 1799), (1542, 1785)]