2013279990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{26833}}^1$

素因数の和:26945

約数の個数: 64

約数和(自身を含む): 5031052992

約数和(自身を除く): 3017773002

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 61, 82, 122, 123, 183, 205, 246, 305, 366, 410, 610, 615, 915, 1230, 1830, 2501, 5002, 7503, 12505, 15006, 25010, 26833, 37515, 53666, 75030, 80499, 134165, 160998, 268330, 402495, 804990, 1100153, 1636813, 2200306, 3273626, 3300459, 4910439, 5500765, 6600918, 8184065, 9820878, 11001530, 16368130, 16502295, 24552195, 33004590, 49104390, 67109333, 134218666, 201327999, 335546665, 402655998, 671093330, 1006639995, 2013279990]

約数ペア:

[(1, 2013279990), (2, 1006639995), (3, 671093330), (5, 402655998), (6, 335546665), (10, 201327999), (15, 134218666), (30, 67109333), (41, 49104390), (61, 33004590), (82, 24552195), (122, 16502295), (123, 16368130), (183, 11001530), (205, 9820878), (246, 8184065), (305, 6600918), (366, 5500765), (410, 4910439), (610, 3300459), (615, 3273626), (915, 2200306), (1230, 1636813), (1830, 1100153), (2501, 804990), (5002, 402495), (7503, 268330), (12505, 160998), (15006, 134165), (25010, 80499), (26833, 75030), (37515, 53666)]