2222587320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{974819}}^1$

素因数の和:974852

約数の個数: 64

約数和(自身を含む): 7018704000

約数和(自身を除く): 4796116680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 974819, 1949638, 2924457, 3899276, 4874095, 5848914, 7798552, 9748190, 11697828, 14622285, 18521561, 19496380, 23395656, 29244570, 37043122, 38992760, 55564683, 58489140, 74086244, 92607805, 111129366, 116978280, 148172488, 185215610, 222258732, 277823415, 370431220, 444517464, 555646830, 740862440, 1111293660, 2222587320]

約数ペア:

[(1, 2222587320), (2, 1111293660), (3, 740862440), (4, 555646830), (5, 444517464), (6, 370431220), (8, 277823415), (10, 222258732), (12, 185215610), (15, 148172488), (19, 116978280), (20, 111129366), (24, 92607805), (30, 74086244), (38, 58489140), (40, 55564683), (57, 38992760), (60, 37043122), (76, 29244570), (95, 23395656), (114, 19496380), (120, 18521561), (152, 14622285), (190, 11697828), (228, 9748190), (285, 7798552), (380, 5848914), (456, 4874095), (570, 3899276), (760, 2924457), (1140, 1949638), (2280, 974819)]