2021340168

素因数分解:

$2^3\times 3^2\times {\mathrm{83}}^1\times {\mathrm{409}}^1\times {\mathrm{827}}^1$

素因数の和:1331

約数の個数: 96

約数和(自身を含む): 5560682400

約数和(自身を除く): 3539342232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 83, 166, 249, 332, 409, 498, 664, 747, 818, 827, 996, 1227, 1494, 1636, 1654, 1992, 2454, 2481, 2988, 3272, 3308, 3681, 4908, 4962, 5976, 6616, 7362, 7443, 9816, 9924, 14724, 14886, 19848, 29448, 29772, 33947, 59544, 67894, 68641, 101841, 135788, 137282, 203682, 205923, 271576, 274564, 305523, 338243, 407364, 411846, 549128, 611046, 617769, 676486, 814728, 823692, 1014729, 1222092, 1235538, 1352972, 1647384, 2029458, 2444184, 2471076, 2705944, 3044187, 4058916, 4942152, 6088374, 8117832, 12176748, 24353496, 28074169, 56148338, 84222507, 112296676, 168445014, 224593352, 252667521, 336890028, 505335042, 673780056, 1010670084, 2021340168]

約数ペア:

[(1, 2021340168), (2, 1010670084), (3, 673780056), (4, 505335042), (6, 336890028), (8, 252667521), (9, 224593352), (12, 168445014), (18, 112296676), (24, 84222507), (36, 56148338), (72, 28074169), (83, 24353496), (166, 12176748), (249, 8117832), (332, 6088374), (409, 4942152), (498, 4058916), (664, 3044187), (747, 2705944), (818, 2471076), (827, 2444184), (996, 2029458), (1227, 1647384), (1494, 1352972), (1636, 1235538), (1654, 1222092), (1992, 1014729), (2454, 823692), (2481, 814728), (2988, 676486), (3272, 617769), (3308, 611046), (3681, 549128), (4908, 411846), (4962, 407364), (5976, 338243), (6616, 305523), (7362, 274564), (7443, 271576), (9816, 205923), (9924, 203682), (14724, 137282), (14886, 135788), (19848, 101841), (29448, 68641), (29772, 67894), (33947, 59544)]