1004055364

素因数分解:

$2^2\times {\mathrm{13}}^3\times {\mathrm{61}}^1\times {\mathrm{1873}}^1$

素因数の和:1977

約数の個数: 48

約数和(自身を含む): 1935692080

約数和(自身を除く): 931636716

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 169, 244, 338, 676, 793, 1586, 1873, 2197, 3172, 3746, 4394, 7492, 8788, 10309, 20618, 24349, 41236, 48698, 97396, 114253, 134017, 228506, 268034, 316537, 457012, 536068, 633074, 1266148, 1485289, 2970578, 4114981, 5941156, 8229962, 16459924, 19308757, 38617514, 77235028, 251013841, 502027682, 1004055364]

約数ペア:

[(1, 1004055364), (2, 502027682), (4, 251013841), (13, 77235028), (26, 38617514), (52, 19308757), (61, 16459924), (122, 8229962), (169, 5941156), (244, 4114981), (338, 2970578), (676, 1485289), (793, 1266148), (1586, 633074), (1873, 536068), (2197, 457012), (3172, 316537), (3746, 268034), (4394, 228506), (7492, 134017), (8788, 114253), (10309, 97396), (20618, 48698), (24349, 41236)]