2013202170

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{503}}^1\times {\mathrm{6353}}^1$

素因数の和:6876

約数の個数: 96

約数和(自身を含む): 5994922752

約数和(自身を除く): 3981720582

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 503, 630, 1006, 1509, 2515, 3018, 3521, 4527, 5030, 6353, 7042, 7545, 9054, 10563, 12706, 15090, 17605, 19059, 21126, 22635, 31689, 31765, 35210, 38118, 44471, 45270, 52815, 57177, 63378, 63530, 88942, 95295, 105630, 114354, 133413, 158445, 190590, 222355, 266826, 285885, 316890, 400239, 444710, 571770, 667065, 800478, 1334130, 2001195, 3195559, 4002390, 6391118, 9586677, 15977795, 19173354, 22368913, 28760031, 31955590, 44737826, 47933385, 57520062, 67106739, 95866770, 111844565, 134213478, 143800155, 201320217, 223689130, 287600310, 335533695, 402640434, 671067390, 1006601085, 2013202170]

約数ペア:

[(1, 2013202170), (2, 1006601085), (3, 671067390), (5, 402640434), (6, 335533695), (7, 287600310), (9, 223689130), (10, 201320217), (14, 143800155), (15, 134213478), (18, 111844565), (21, 95866770), (30, 67106739), (35, 57520062), (42, 47933385), (45, 44737826), (63, 31955590), (70, 28760031), (90, 22368913), (105, 19173354), (126, 15977795), (210, 9586677), (315, 6391118), (503, 4002390), (630, 3195559), (1006, 2001195), (1509, 1334130), (2515, 800478), (3018, 667065), (3521, 571770), (4527, 444710), (5030, 400239), (6353, 316890), (7042, 285885), (7545, 266826), (9054, 222355), (10563, 190590), (12706, 158445), (15090, 133413), (17605, 114354), (19059, 105630), (21126, 95295), (22635, 88942), (31689, 63530), (31765, 63378), (35210, 57177), (38118, 52815), (44471, 45270)]