2303966764

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^2\times {\mathrm{1663}}^1$

素因数の和:1775

約数の個数: 72

約数和(自身を含む): 4719955968

約数和(自身を除く): 2415989204

約数列:

[1, 2, 4, 11, 22, 23, 37, 44, 46, 74, 92, 148, 253, 407, 506, 814, 851, 1012, 1369, 1628, 1663, 1702, 2738, 3326, 3404, 5476, 6652, 9361, 15059, 18293, 18722, 30118, 31487, 36586, 37444, 38249, 60236, 61531, 62974, 73172, 76498, 123062, 125948, 152996, 246124, 346357, 420739, 676841, 692714, 841478, 1353682, 1385428, 1415213, 1682956, 2276647, 2707364, 2830426, 4553294, 5660852, 9106588, 15567343, 25043117, 31134686, 50086234, 52362881, 62269372, 100172468, 104725762, 209451524, 575991691, 1151983382, 2303966764]

約数ペア:

[(1, 2303966764), (2, 1151983382), (4, 575991691), (11, 209451524), (22, 104725762), (23, 100172468), (37, 62269372), (44, 52362881), (46, 50086234), (74, 31134686), (92, 25043117), (148, 15567343), (253, 9106588), (407, 5660852), (506, 4553294), (814, 2830426), (851, 2707364), (1012, 2276647), (1369, 1682956), (1628, 1415213), (1663, 1385428), (1702, 1353682), (2738, 841478), (3326, 692714), (3404, 676841), (5476, 420739), (6652, 346357), (9361, 246124), (15059, 152996), (18293, 125948), (18722, 123062), (30118, 76498), (31487, 73172), (36586, 62974), (37444, 61531), (38249, 60236)]