1947262668

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{2549}}^1$

素因数の和:2711

約数の個数: 96

約数和(自身を含む): 5037984000

約数和(自身を除く): 3090721332

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 59, 78, 83, 118, 156, 166, 177, 236, 249, 332, 354, 498, 708, 767, 996, 1079, 1534, 2158, 2301, 2549, 3068, 3237, 4316, 4602, 4897, 5098, 6474, 7647, 9204, 9794, 10196, 12948, 14691, 15294, 19588, 29382, 30588, 33137, 58764, 63661, 66274, 99411, 127322, 132548, 150391, 190983, 198822, 211567, 254644, 300782, 381966, 397644, 423134, 451173, 601564, 634701, 763932, 846268, 902346, 1269402, 1804692, 1955083, 2538804, 2750371, 3910166, 5500742, 5865249, 7820332, 8251113, 11001484, 11730498, 12482453, 16502226, 23460996, 24964906, 33004452, 37447359, 49929812, 74894718, 149789436, 162271889, 324543778, 486815667, 649087556, 973631334, 1947262668]

約数ペア:

[(1, 1947262668), (2, 973631334), (3, 649087556), (4, 486815667), (6, 324543778), (12, 162271889), (13, 149789436), (26, 74894718), (39, 49929812), (52, 37447359), (59, 33004452), (78, 24964906), (83, 23460996), (118, 16502226), (156, 12482453), (166, 11730498), (177, 11001484), (236, 8251113), (249, 7820332), (332, 5865249), (354, 5500742), (498, 3910166), (708, 2750371), (767, 2538804), (996, 1955083), (1079, 1804692), (1534, 1269402), (2158, 902346), (2301, 846268), (2549, 763932), (3068, 634701), (3237, 601564), (4316, 451173), (4602, 423134), (4897, 397644), (5098, 381966), (6474, 300782), (7647, 254644), (9204, 211567), (9794, 198822), (10196, 190983), (12948, 150391), (14691, 132548), (15294, 127322), (19588, 99411), (29382, 66274), (30588, 63661), (33137, 58764)]