1852809210

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{11717}}^1$

素因数の和:11988

約数の個数: 96

約数和(自身を含む): 5527896192

約数和(自身を除く): 3675086982

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 251, 315, 502, 630, 753, 1255, 1506, 1757, 2259, 2510, 3514, 3765, 4518, 5271, 7530, 8785, 10542, 11295, 11717, 15813, 17570, 22590, 23434, 26355, 31626, 35151, 52710, 58585, 70302, 79065, 82019, 105453, 117170, 158130, 164038, 175755, 210906, 246057, 351510, 410095, 492114, 527265, 738171, 820190, 1054530, 1230285, 1476342, 2460570, 2940967, 3690855, 5881934, 7381710, 8822901, 14704835, 17645802, 20586769, 26468703, 29409670, 41173538, 44114505, 52937406, 61760307, 88229010, 102933845, 123520614, 132343515, 185280921, 205867690, 264687030, 308801535, 370561842, 617603070, 926404605, 1852809210]

約数ペア:

[(1, 1852809210), (2, 926404605), (3, 617603070), (5, 370561842), (6, 308801535), (7, 264687030), (9, 205867690), (10, 185280921), (14, 132343515), (15, 123520614), (18, 102933845), (21, 88229010), (30, 61760307), (35, 52937406), (42, 44114505), (45, 41173538), (63, 29409670), (70, 26468703), (90, 20586769), (105, 17645802), (126, 14704835), (210, 8822901), (251, 7381710), (315, 5881934), (502, 3690855), (630, 2940967), (753, 2460570), (1255, 1476342), (1506, 1230285), (1757, 1054530), (2259, 820190), (2510, 738171), (3514, 527265), (3765, 492114), (4518, 410095), (5271, 351510), (7530, 246057), (8785, 210906), (10542, 175755), (11295, 164038), (11717, 158130), (15813, 117170), (17570, 105453), (22590, 82019), (23434, 79065), (26355, 70302), (31626, 58585), (35151, 52710)]