2321869682

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{313}}^1$

素因数の和:579

約数の個数: 64

約数和(自身を含む): 4015180800

約数和(自身を除く): 1693311118

約数列:

[1, 2, 11, 22, 31, 62, 73, 146, 149, 298, 313, 341, 626, 682, 803, 1606, 1639, 2263, 3278, 3443, 4526, 4619, 6886, 9238, 9703, 10877, 19406, 21754, 22849, 24893, 45698, 46637, 49786, 50809, 93274, 101618, 106733, 119647, 213466, 239294, 251339, 337187, 502678, 513007, 674374, 708319, 1026014, 1416638, 1445747, 2891494, 3404501, 3709057, 6809002, 7418114, 7791509, 15583018, 15903217, 31806434, 37449511, 74899022, 105539531, 211079062, 1160934841, 2321869682]

約数ペア:

[(1, 2321869682), (2, 1160934841), (11, 211079062), (22, 105539531), (31, 74899022), (62, 37449511), (73, 31806434), (146, 15903217), (149, 15583018), (298, 7791509), (313, 7418114), (341, 6809002), (626, 3709057), (682, 3404501), (803, 2891494), (1606, 1445747), (1639, 1416638), (2263, 1026014), (3278, 708319), (3443, 674374), (4526, 513007), (4619, 502678), (6886, 337187), (9238, 251339), (9703, 239294), (10877, 213466), (19406, 119647), (21754, 106733), (22849, 101618), (24893, 93274), (45698, 50809), (46637, 49786)]