2632830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:209

約数の個数: 64

約数和(自身を含む): 6912000

約数和(自身を除く): 4279170

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 31, 38, 57, 62, 93, 95, 114, 149, 155, 186, 190, 285, 298, 310, 447, 465, 570, 589, 745, 894, 930, 1178, 1490, 1767, 2235, 2831, 2945, 3534, 4470, 4619, 5662, 5890, 8493, 8835, 9238, 13857, 14155, 16986, 17670, 23095, 27714, 28310, 42465, 46190, 69285, 84930, 87761, 138570, 175522, 263283, 438805, 526566, 877610, 1316415, 2632830]

約数ペア:

[(1, 2632830), (2, 1316415), (3, 877610), (5, 526566), (6, 438805), (10, 263283), (15, 175522), (19, 138570), (30, 87761), (31, 84930), (38, 69285), (57, 46190), (62, 42465), (93, 28310), (95, 27714), (114, 23095), (149, 17670), (155, 16986), (186, 14155), (190, 13857), (285, 9238), (298, 8835), (310, 8493), (447, 5890), (465, 5662), (570, 4619), (589, 4470), (745, 3534), (894, 2945), (930, 2831), (1178, 2235), (1490, 1767)]