1942783188

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{307}}^1\times {\mathrm{463}}^1$

素因数の和:861

約数の個数: 96

約数和(自身を含む): 4897880064

約数和(自身を除く): 2955096876

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 67, 68, 102, 134, 201, 204, 268, 307, 402, 463, 614, 804, 921, 926, 1139, 1228, 1389, 1842, 1852, 2278, 2778, 3417, 3684, 4556, 5219, 5556, 6834, 7871, 10438, 13668, 15657, 15742, 20569, 20876, 23613, 31021, 31314, 31484, 41138, 47226, 61707, 62042, 62628, 82276, 93063, 94452, 123414, 124084, 142141, 186126, 246828, 284282, 349673, 372252, 426423, 527357, 568564, 699346, 852846, 1049019, 1054714, 1398692, 1582071, 1705692, 2098038, 2109428, 2416397, 3164142, 4196076, 4832794, 6328284, 7249191, 9523447, 9665588, 14498382, 19046894, 28570341, 28996764, 38093788, 57140682, 114281364, 161898599, 323797198, 485695797, 647594396, 971391594, 1942783188]

約数ペア:

[(1, 1942783188), (2, 971391594), (3, 647594396), (4, 485695797), (6, 323797198), (12, 161898599), (17, 114281364), (34, 57140682), (51, 38093788), (67, 28996764), (68, 28570341), (102, 19046894), (134, 14498382), (201, 9665588), (204, 9523447), (268, 7249191), (307, 6328284), (402, 4832794), (463, 4196076), (614, 3164142), (804, 2416397), (921, 2109428), (926, 2098038), (1139, 1705692), (1228, 1582071), (1389, 1398692), (1842, 1054714), (1852, 1049019), (2278, 852846), (2778, 699346), (3417, 568564), (3684, 527357), (4556, 426423), (5219, 372252), (5556, 349673), (6834, 284282), (7871, 246828), (10438, 186126), (13668, 142141), (15657, 124084), (15742, 123414), (20569, 94452), (20876, 93063), (23613, 82276), (31021, 62628), (31314, 62042), (31484, 61707), (41138, 47226)]