2218214730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{607}}^1\times {\mathrm{673}}^1$

素因数の和:1471

約数の個数: 64

約数和(自身を含む): 5369914368

約数和(自身を除く): 3151699638

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 181, 362, 543, 607, 673, 905, 1086, 1214, 1346, 1810, 1821, 2019, 2715, 3035, 3365, 3642, 4038, 5430, 6070, 6730, 9105, 10095, 18210, 20190, 109867, 121813, 219734, 243626, 329601, 365439, 408511, 549335, 609065, 659202, 730878, 817022, 1098670, 1218130, 1225533, 1648005, 1827195, 2042555, 2451066, 3296010, 3654390, 4085110, 6127665, 12255330, 73940491, 147880982, 221821473, 369702455, 443642946, 739404910, 1109107365, 2218214730]

約数ペア:

[(1, 2218214730), (2, 1109107365), (3, 739404910), (5, 443642946), (6, 369702455), (10, 221821473), (15, 147880982), (30, 73940491), (181, 12255330), (362, 6127665), (543, 4085110), (607, 3654390), (673, 3296010), (905, 2451066), (1086, 2042555), (1214, 1827195), (1346, 1648005), (1810, 1225533), (1821, 1218130), (2019, 1098670), (2715, 817022), (3035, 730878), (3365, 659202), (3642, 609065), (4038, 549335), (5430, 408511), (6070, 365439), (6730, 329601), (9105, 243626), (10095, 219734), (18210, 121813), (20190, 109867)]