2192819472

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{163741}}^1$

素因数の和:163789

約数の個数: 80

約数和(自身を含む): 6497282560

約数和(自身を除く): 4304463088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 558, 744, 837, 1116, 1488, 1674, 2232, 3348, 4464, 6696, 13392, 163741, 327482, 491223, 654964, 982446, 1309928, 1473669, 1964892, 2619856, 2947338, 3929784, 4421007, 5075971, 5894676, 7859568, 8842014, 10151942, 11789352, 15227913, 17684028, 20303884, 23578704, 30455826, 35368056, 40607768, 45683739, 60911652, 70736112, 81215536, 91367478, 121823304, 137051217, 182734956, 243646608, 274102434, 365469912, 548204868, 730939824, 1096409736, 2192819472]

約数ペア:

[(1, 2192819472), (2, 1096409736), (3, 730939824), (4, 548204868), (6, 365469912), (8, 274102434), (9, 243646608), (12, 182734956), (16, 137051217), (18, 121823304), (24, 91367478), (27, 81215536), (31, 70736112), (36, 60911652), (48, 45683739), (54, 40607768), (62, 35368056), (72, 30455826), (93, 23578704), (108, 20303884), (124, 17684028), (144, 15227913), (186, 11789352), (216, 10151942), (248, 8842014), (279, 7859568), (372, 5894676), (432, 5075971), (496, 4421007), (558, 3929784), (744, 2947338), (837, 2619856), (1116, 1964892), (1488, 1473669), (1674, 1309928), (2232, 982446), (3348, 654964), (4464, 491223), (6696, 327482), (13392, 163741)]