2613030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{541}}^1$

素因数の和:581

約数の個数: 64

約数和(自身を含む): 7492608

約数和(自身を除く): 4879578

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 115, 138, 161, 210, 230, 322, 345, 483, 541, 690, 805, 966, 1082, 1610, 1623, 2415, 2705, 3246, 3787, 4830, 5410, 7574, 8115, 11361, 12443, 16230, 18935, 22722, 24886, 37329, 37870, 56805, 62215, 74658, 87101, 113610, 124430, 174202, 186645, 261303, 373290, 435505, 522606, 871010, 1306515, 2613030]

約数ペア:

[(1, 2613030), (2, 1306515), (3, 871010), (5, 522606), (6, 435505), (7, 373290), (10, 261303), (14, 186645), (15, 174202), (21, 124430), (23, 113610), (30, 87101), (35, 74658), (42, 62215), (46, 56805), (69, 37870), (70, 37329), (105, 24886), (115, 22722), (138, 18935), (161, 16230), (210, 12443), (230, 11361), (322, 8115), (345, 7574), (483, 5410), (541, 4830), (690, 3787), (805, 3246), (966, 2705), (1082, 2415), (1610, 1623)]