2063919840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{226307}}^1$

素因数の和:226344

約数の個数: 96

約数和(自身を含む): 6843553920

約数和(自身を除く): 4779634080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 9120, 226307, 452614, 678921, 905228, 1131535, 1357842, 1810456, 2263070, 2715684, 3394605, 3620912, 4299833, 4526140, 5431368, 6789210, 7241824, 8599666, 9052280, 10862736, 12899499, 13578420, 17199332, 18104560, 21499165, 21725472, 25798998, 27156840, 34398664, 36209120, 42998330, 51597996, 54313680, 64497495, 68797328, 85996660, 103195992, 108627360, 128994990, 137594656, 171993320, 206391984, 257989980, 343986640, 412783968, 515979960, 687973280, 1031959920, 2063919840]

約数ペア:

[(1, 2063919840), (2, 1031959920), (3, 687973280), (4, 515979960), (5, 412783968), (6, 343986640), (8, 257989980), (10, 206391984), (12, 171993320), (15, 137594656), (16, 128994990), (19, 108627360), (20, 103195992), (24, 85996660), (30, 68797328), (32, 64497495), (38, 54313680), (40, 51597996), (48, 42998330), (57, 36209120), (60, 34398664), (76, 27156840), (80, 25798998), (95, 21725472), (96, 21499165), (114, 18104560), (120, 17199332), (152, 13578420), (160, 12899499), (190, 10862736), (228, 9052280), (240, 8599666), (285, 7241824), (304, 6789210), (380, 5431368), (456, 4526140), (480, 4299833), (570, 3620912), (608, 3394605), (760, 2715684), (912, 2263070), (1140, 1810456), (1520, 1357842), (1824, 1131535), (2280, 905228), (3040, 678921), (4560, 452614), (9120, 226307)]