2215194630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{291857}}^1$

素因数の和:291901

約数の個数: 64

約数和(自身を含む): 6051967488

約数和(自身を除く): 3836772858

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 30, 33, 46, 55, 66, 69, 110, 115, 138, 165, 230, 253, 330, 345, 506, 690, 759, 1265, 1518, 2530, 3795, 7590, 291857, 583714, 875571, 1459285, 1751142, 2918570, 3210427, 4377855, 6420854, 6712711, 8755710, 9631281, 13425422, 16052135, 19262562, 20138133, 32104270, 33563555, 40276266, 48156405, 67127110, 73839821, 96312810, 100690665, 147679642, 201381330, 221519463, 369199105, 443038926, 738398210, 1107597315, 2215194630]

約数ペア:

[(1, 2215194630), (2, 1107597315), (3, 738398210), (5, 443038926), (6, 369199105), (10, 221519463), (11, 201381330), (15, 147679642), (22, 100690665), (23, 96312810), (30, 73839821), (33, 67127110), (46, 48156405), (55, 40276266), (66, 33563555), (69, 32104270), (110, 20138133), (115, 19262562), (138, 16052135), (165, 13425422), (230, 9631281), (253, 8755710), (330, 6712711), (345, 6420854), (506, 4377855), (690, 3210427), (759, 2918570), (1265, 1751142), (1518, 1459285), (2530, 875571), (3795, 583714), (7590, 291857)]