2172619330

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{733}}^1$

素因数の和:1040

約数の個数: 96

約数和(自身を含む): 4771540224

約数和(自身を除く): 2598920894

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 49, 70, 98, 115, 161, 230, 245, 263, 322, 490, 526, 733, 805, 1127, 1315, 1466, 1610, 1841, 2254, 2630, 3665, 3682, 5131, 5635, 6049, 7330, 9205, 10262, 11270, 12098, 12887, 16859, 18410, 25655, 25774, 30245, 33718, 35917, 42343, 51310, 60490, 64435, 71834, 84295, 84686, 118013, 128870, 168590, 179585, 192779, 211715, 236026, 296401, 359170, 385558, 423430, 590065, 592802, 826091, 963895, 1180130, 1349453, 1482005, 1652182, 1927790, 2698906, 2964010, 4130455, 4433917, 6747265, 8260910, 8867834, 9446171, 13494530, 18892342, 22169585, 31037419, 44339170, 47230855, 62074838, 94461710, 155187095, 217261933, 310374190, 434523866, 1086309665, 2172619330]

約数ペア:

[(1, 2172619330), (2, 1086309665), (5, 434523866), (7, 310374190), (10, 217261933), (14, 155187095), (23, 94461710), (35, 62074838), (46, 47230855), (49, 44339170), (70, 31037419), (98, 22169585), (115, 18892342), (161, 13494530), (230, 9446171), (245, 8867834), (263, 8260910), (322, 6747265), (490, 4433917), (526, 4130455), (733, 2964010), (805, 2698906), (1127, 1927790), (1315, 1652182), (1466, 1482005), (1610, 1349453), (1841, 1180130), (2254, 963895), (2630, 826091), (3665, 592802), (3682, 590065), (5131, 423430), (5635, 385558), (6049, 359170), (7330, 296401), (9205, 236026), (10262, 211715), (11270, 192779), (12098, 179585), (12887, 168590), (16859, 128870), (18410, 118013), (25655, 84686), (25774, 84295), (30245, 71834), (33718, 64435), (35917, 60490), (42343, 51310)]