2340030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1013}}^1$

素因数の和:1041

約数の個数: 64

約数和(自身を含む): 7008768

約数和(自身を除く): 4668738

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1013, 1155, 2026, 2310, 3039, 5065, 6078, 7091, 10130, 11143, 14182, 15195, 21273, 22286, 30390, 33429, 35455, 42546, 55715, 66858, 70910, 78001, 106365, 111430, 156002, 167145, 212730, 234003, 334290, 390005, 468006, 780010, 1170015, 2340030]

約数ペア:

[(1, 2340030), (2, 1170015), (3, 780010), (5, 468006), (6, 390005), (7, 334290), (10, 234003), (11, 212730), (14, 167145), (15, 156002), (21, 111430), (22, 106365), (30, 78001), (33, 70910), (35, 66858), (42, 55715), (55, 42546), (66, 35455), (70, 33429), (77, 30390), (105, 22286), (110, 21273), (154, 15195), (165, 14182), (210, 11143), (231, 10130), (330, 7091), (385, 6078), (462, 5065), (770, 3039), (1013, 2310), (1155, 2026)]