2298030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1$

素因数の和:401

約数の個数: 64

約数和(自身を含む): 6524928

約数和(自身を除く): 4226898

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 105, 155, 186, 210, 217, 310, 353, 434, 465, 651, 706, 930, 1059, 1085, 1302, 1765, 2118, 2170, 2471, 3255, 3530, 4942, 5295, 6510, 7413, 10590, 10943, 12355, 14826, 21886, 24710, 32829, 37065, 54715, 65658, 74130, 76601, 109430, 153202, 164145, 229803, 328290, 383005, 459606, 766010, 1149015, 2298030]

約数ペア:

[(1, 2298030), (2, 1149015), (3, 766010), (5, 459606), (6, 383005), (7, 328290), (10, 229803), (14, 164145), (15, 153202), (21, 109430), (30, 76601), (31, 74130), (35, 65658), (42, 54715), (62, 37065), (70, 32829), (93, 24710), (105, 21886), (155, 14826), (186, 12355), (210, 10943), (217, 10590), (310, 7413), (353, 6510), (434, 5295), (465, 4942), (651, 3530), (706, 3255), (930, 2471), (1059, 2170), (1085, 2118), (1302, 1765)]