1828991490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{467}}^1\times {\mathrm{6871}}^1$

素因数の和:7367

約数の個数: 64

約数和(自身を含む): 4631178240

約数和(自身を除く): 2802186750

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 467, 570, 934, 1401, 2335, 2802, 4670, 6871, 7005, 8873, 13742, 14010, 17746, 20613, 26619, 34355, 41226, 44365, 53238, 68710, 88730, 103065, 130549, 133095, 206130, 261098, 266190, 391647, 652745, 783294, 1305490, 1958235, 3208757, 3916470, 6417514, 9626271, 16043785, 19252542, 32087570, 48131355, 60966383, 96262710, 121932766, 182899149, 304831915, 365798298, 609663830, 914495745, 1828991490]

約数ペア:

[(1, 1828991490), (2, 914495745), (3, 609663830), (5, 365798298), (6, 304831915), (10, 182899149), (15, 121932766), (19, 96262710), (30, 60966383), (38, 48131355), (57, 32087570), (95, 19252542), (114, 16043785), (190, 9626271), (285, 6417514), (467, 3916470), (570, 3208757), (934, 1958235), (1401, 1305490), (2335, 783294), (2802, 652745), (4670, 391647), (6871, 266190), (7005, 261098), (8873, 206130), (13742, 133095), (14010, 130549), (17746, 103065), (20613, 88730), (26619, 68710), (34355, 53238), (41226, 44365)]