2048193.00000000

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{101}}^1\times {\mathrm{757}}^1$

素因数の和:878

約数の個数: 108

約数和(自身を含む): 218108436

約数和(自身を除く): 149297136

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 101, 150, 180, 202, 225, 300, 303, 404, 450, 505, 606, 757, 900, 909, 1010, 1212, 1514, 1515, 1818, 2020, 2271, 2525, 3028, 3030, 3636, 3785, 4542, 4545, 5050, 6060, 6813, 7570, 7575, 9084, 9090, 10100, 11355, 13626, 15140, 15150, 18180, 18925, 22710, 22725, 27252, 30300, 34065, 37850, 45420, 45450, 56775, 68130, 75700, 76457, 90900, 113550, 136260, 152914, 170325, 227100, 229371, 305828, 340650, 382285, 458742, 681300, 688113, 764570, 917484, 1146855, 1376226, 1529140, 1911425, 2293710, 2752452, 3440565, 3822850, 4587420, 5734275, 6881130, 7645700, 11468550, 13762260, 17202825, 22937100, 34405650, 68811300]

約数ペア:

[(1, 68811300), (2, 34405650), (3, 22937100), (4, 17202825), (5, 13762260), (6, 11468550), (9, 7645700), (10, 6881130), (12, 5734275), (15, 4587420), (18, 3822850), (20, 3440565), (25, 2752452), (30, 2293710), (36, 1911425), (45, 1529140), (50, 1376226), (60, 1146855), (75, 917484), (90, 764570), (100, 688113), (101, 681300), (150, 458742), (180, 382285), (202, 340650), (225, 305828), (300, 229371), (303, 227100), (404, 170325), (450, 152914), (505, 136260), (606, 113550), (757, 90900), (900, 76457), (909, 75700), (1010, 68130), (1212, 56775), (1514, 45450), (1515, 45420), (1818, 37850), (2020, 34065), (2271, 30300), (2525, 27252), (3028, 22725), (3030, 22710), (3636, 18925), (3785, 18180), (4542, 15150), (4545, 15140), (5050, 13626), (6060, 11355), (6813, 10100), (7570, 9090), (7575, 9084)]