2245490130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{28933}}^1$

素因数の和:29155

約数の個数: 64

約数和(自身を含む): 5833094400

約数和(自身を除く): 3587604270

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 199, 390, 398, 597, 995, 1194, 1990, 2587, 2985, 5174, 5970, 7761, 12935, 15522, 25870, 28933, 38805, 57866, 77610, 86799, 144665, 173598, 289330, 376129, 433995, 752258, 867990, 1128387, 1880645, 2256774, 3761290, 5641935, 5757667, 11283870, 11515334, 17273001, 28788335, 34546002, 57576670, 74849671, 86365005, 149699342, 172730010, 224549013, 374248355, 449098026, 748496710, 1122745065, 2245490130]

約数ペア:

[(1, 2245490130), (2, 1122745065), (3, 748496710), (5, 449098026), (6, 374248355), (10, 224549013), (13, 172730010), (15, 149699342), (26, 86365005), (30, 74849671), (39, 57576670), (65, 34546002), (78, 28788335), (130, 17273001), (195, 11515334), (199, 11283870), (390, 5757667), (398, 5641935), (597, 3761290), (995, 2256774), (1194, 1880645), (1990, 1128387), (2587, 867990), (2985, 752258), (5174, 433995), (5970, 376129), (7761, 289330), (12935, 173598), (15522, 144665), (25870, 86799), (28933, 77610), (38805, 57866)]