1834854070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{3517}}^1$

素因数の和:3817

約数の個数: 64

約数和(自身を含む): 3921022080

約数和(自身を除く): 2086168010

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 257, 290, 406, 514, 1015, 1285, 1799, 2030, 2570, 3517, 3598, 7034, 7453, 8995, 14906, 17585, 17990, 24619, 35170, 37265, 49238, 52171, 74530, 101993, 104342, 123095, 203986, 246190, 260855, 509965, 521710, 713951, 903869, 1019930, 1427902, 1807738, 3569755, 4519345, 6327083, 7139510, 9038690, 12654166, 26212201, 31635415, 52424402, 63270830, 131061005, 183485407, 262122010, 366970814, 917427035, 1834854070]

約数ペア:

[(1, 1834854070), (2, 917427035), (5, 366970814), (7, 262122010), (10, 183485407), (14, 131061005), (29, 63270830), (35, 52424402), (58, 31635415), (70, 26212201), (145, 12654166), (203, 9038690), (257, 7139510), (290, 6327083), (406, 4519345), (514, 3569755), (1015, 1807738), (1285, 1427902), (1799, 1019930), (2030, 903869), (2570, 713951), (3517, 521710), (3598, 509965), (7034, 260855), (7453, 246190), (8995, 203986), (14906, 123095), (17585, 104342), (17990, 101993), (24619, 74530), (35170, 52171), (37265, 49238)]