2225437904

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{1319}}^1\times {\mathrm{6203}}^1$

素因数の和:7547

約数の個数: 40

約数和(自身を含む): 4569618240

約数和(自身を除く): 2344180336

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 1319, 2638, 5276, 6203, 10552, 12406, 21104, 22423, 24812, 44846, 49624, 89692, 99248, 105451, 179384, 210902, 358768, 421804, 843608, 1687216, 8181757, 16363514, 32727028, 65454056, 130908112, 139089869, 278179738, 556359476, 1112718952, 2225437904]

約数ペア:

[(1, 2225437904), (2, 1112718952), (4, 556359476), (8, 278179738), (16, 139089869), (17, 130908112), (34, 65454056), (68, 32727028), (136, 16363514), (272, 8181757), (1319, 1687216), (2638, 843608), (5276, 421804), (6203, 358768), (10552, 210902), (12406, 179384), (21104, 105451), (22423, 99248), (24812, 89692), (44846, 49624)]