1907946459718

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{37123}}^1$

素因数の和:37374

約数の個数: 96

約数和(自身を含む): 3345757436160

約数和(自身を除く): 1437810976442

約数列:

[1, 2, 13, 19, 26, 38, 53, 106, 151, 169, 247, 302, 338, 494, 689, 1007, 1378, 1963, 2014, 2869, 3211, 3926, 5738, 6422, 8003, 8957, 13091, 16006, 17914, 25519, 26182, 37123, 37297, 51038, 74246, 74594, 104039, 152057, 170183, 208078, 304114, 340366, 482599, 484861, 705337, 965198, 969722, 1352507, 1410674, 1967519, 1976741, 2705014, 3935038, 3953482, 5605573, 6273787, 9169381, 11211146, 12547574, 18338762, 25577747, 25697633, 37382861, 51155494, 51395266, 72872449, 74765722, 106505887, 119201953, 145744898, 213011774, 238403906, 297095369, 332510711, 485977193, 594190738, 665021422, 947341837, 971954386, 1384576531, 1894683674, 2769153062, 3862239797, 5644812011, 6317703509, 7724479594, 11289624022, 12635407018, 17999494903, 35998989806, 50209117361, 73382556143, 100418234722, 146765112286, 953973229859, 1907946459718]

約数ペア:

[(1, 1907946459718), (2, 953973229859), (13, 146765112286), (19, 100418234722), (26, 73382556143), (38, 50209117361), (53, 35998989806), (106, 17999494903), (151, 12635407018), (169, 11289624022), (247, 7724479594), (302, 6317703509), (338, 5644812011), (494, 3862239797), (689, 2769153062), (1007, 1894683674), (1378, 1384576531), (1963, 971954386), (2014, 947341837), (2869, 665021422), (3211, 594190738), (3926, 485977193), (5738, 332510711), (6422, 297095369), (8003, 238403906), (8957, 213011774), (13091, 145744898), (16006, 119201953), (17914, 106505887), (25519, 74765722), (26182, 72872449), (37123, 51395266), (37297, 51155494), (51038, 37382861), (74246, 25697633), (74594, 25577747), (104039, 18338762), (152057, 12547574), (170183, 11211146), (208078, 9169381), (304114, 6273787), (340366, 5605573), (482599, 3953482), (484861, 3935038), (705337, 2705014), (965198, 1976741), (969722, 1967519), (1352507, 1410674)]