2011728632

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{3733}}^1$

素因数の和:3864

約数の個数: 64

約数和(自身を含む): 4064981760

約数和(自身を除く): 2053253128

約数列:

[1, 2, 4, 8, 31, 41, 53, 62, 82, 106, 124, 164, 212, 248, 328, 424, 1271, 1643, 2173, 2542, 3286, 3733, 4346, 5084, 6572, 7466, 8692, 10168, 13144, 14932, 17384, 29864, 67363, 115723, 134726, 153053, 197849, 231446, 269452, 306106, 395698, 462892, 538904, 612212, 791396, 925784, 1224424, 1582792, 4744643, 6133319, 8111809, 9489286, 12266638, 16223618, 18978572, 24533276, 32447236, 37957144, 49066552, 64894472, 251466079, 502932158, 1005864316, 2011728632]

約数ペア:

[(1, 2011728632), (2, 1005864316), (4, 502932158), (8, 251466079), (31, 64894472), (41, 49066552), (53, 37957144), (62, 32447236), (82, 24533276), (106, 18978572), (124, 16223618), (164, 12266638), (212, 9489286), (248, 8111809), (328, 6133319), (424, 4744643), (1271, 1582792), (1643, 1224424), (2173, 925784), (2542, 791396), (3286, 612212), (3733, 538904), (4346, 462892), (5084, 395698), (6572, 306106), (7466, 269452), (8692, 231446), (10168, 197849), (13144, 153053), (14932, 134726), (17384, 115723), (29864, 67363)]