1860176

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1$

素因数の和:267

約数の個数: 40

約数和(自身を含む): 3943200

約数和(自身を除く): 2083024

約数列:

[1, 2, 4, 8, 16, 19, 29, 38, 58, 76, 116, 152, 211, 232, 304, 422, 464, 551, 844, 1102, 1688, 2204, 3376, 4009, 4408, 6119, 8018, 8816, 12238, 16036, 24476, 32072, 48952, 64144, 97904, 116261, 232522, 465044, 930088, 1860176]

約数ペア:

[(1, 1860176), (2, 930088), (4, 465044), (8, 232522), (16, 116261), (19, 97904), (29, 64144), (38, 48952), (58, 32072), (76, 24476), (116, 16036), (152, 12238), (211, 8816), (232, 8018), (304, 6119), (422, 4408), (464, 4009), (551, 3376), (844, 2204), (1102, 1688)]