2034190403

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{379}}^1$

素因数の和:516

約数の個数: 64

約数和(自身を含む): 2694850560

約数和(自身を除く): 660660157

約数列:

[1, 7, 17, 23, 37, 53, 119, 161, 259, 371, 379, 391, 629, 851, 901, 1219, 1961, 2653, 2737, 4403, 5957, 6307, 6443, 8533, 8717, 13727, 14023, 14467, 20087, 20723, 33337, 45101, 45103, 61019, 98161, 101269, 140609, 145061, 148189, 233359, 238391, 315721, 322529, 341479, 462001, 743219, 766751, 1037323, 1668737, 2257703, 2390353, 3234007, 5202533, 5367257, 5482993, 7854017, 12634723, 17094037, 38380951, 54978119, 88443061, 119658259, 290598629, 2034190403]

約数ペア:

[(1, 2034190403), (7, 290598629), (17, 119658259), (23, 88443061), (37, 54978119), (53, 38380951), (119, 17094037), (161, 12634723), (259, 7854017), (371, 5482993), (379, 5367257), (391, 5202533), (629, 3234007), (851, 2390353), (901, 2257703), (1219, 1668737), (1961, 1037323), (2653, 766751), (2737, 743219), (4403, 462001), (5957, 341479), (6307, 322529), (6443, 315721), (8533, 238391), (8717, 233359), (13727, 148189), (14023, 145061), (14467, 140609), (20087, 101269), (20723, 98161), (33337, 61019), (45101, 45103)]